1570490404

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{4133}}^1$

素因数の和:4516

約数の個数: 48

約数和(自身を含む): 3228091776

約数和(自身を除く): 1657601372

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 331, 574, 662, 1148, 1324, 2317, 4133, 4634, 8266, 9268, 13571, 16532, 27142, 28931, 54284, 57862, 94997, 115724, 169453, 189994, 338906, 379988, 677812, 1186171, 1368023, 2372342, 2736046, 4744684, 5472092, 9576161, 19152322, 38304644, 56088943, 112177886, 224355772, 392622601, 785245202, 1570490404]

約数ペア:

[(1, 1570490404), (2, 785245202), (4, 392622601), (7, 224355772), (14, 112177886), (28, 56088943), (41, 38304644), (82, 19152322), (164, 9576161), (287, 5472092), (331, 4744684), (574, 2736046), (662, 2372342), (1148, 1368023), (1324, 1186171), (2317, 677812), (4133, 379988), (4634, 338906), (8266, 189994), (9268, 169453), (13571, 115724), (16532, 94997), (27142, 57862), (28931, 54284)]